package com.it135.citytraffic.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.it135.citytraffic.pojo.entity.Survey;
import com.it135.citytraffic.pojo.vo.SurveyVO;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
public interface ISurveyService extends IService<Survey> {
    //保存
    void save(List<Survey> surveyList);
    //查询数量
    String queryCount();
    //查询词云
    SurveyVO queryWordCloud();
}
